Post by account_disabled on Feb 26, 2024 23:08:12 GMT -9
When the battery discharges , in most cases, it is a sign that it has reached the end of its useful life and will need to be replaced. But there are some exceptions where it can be recovered without major problems.
For example, in new cars or in cases where the battery Chinese Singapore Phone Number List was recently changed and the problem was caused by misuse (such as forgetting to turn on the headlights), it is possible to start the vehicle using the famous “pacifier” — a procedure in which the battery from another vehicle is used at the time of departure.
After the car starts working again, the alternator (which is also new and is not the source of the problem, in the example mentioned) is able to recharge the battery, making the system work perfectly again. But you need to pay attention so that the “pacifier” is done correctly.
The ideal is to first connect the two batteries. At this point, be careful that the other end of the positive cable does not “ground” on the body of any of the vehicles, as this could cause a serious scare. Once that's done, just start the car and leave it running for the alternator to send charge to the battery. Finally, just start the other vehicle.
Another common situation is for the battery — new or in good condition — to discharge after the vehicle has been stopped for a longer period of time. In this case, the ideal is to remove the component and take it to an automotive electrician. It will check it and, if it is in order, it will give a trickle charge.
But you should be aware of one issue: lead-acid batteries suffer minor damage when they are deeply discharged, as in this case. If the owner lets it happen just once, because of a distraction, the damage won't be very apparent.
If this happens on an old car on a recurring basis, you will need to find out the source of the failure. This is because the problem is probably in the alternator, in accessories installed in any way, in some bad contact, in adaptations made to the harness or any other more serious defect.
It is also necessary to understand that batteries are not eternal and, after reaching their useful life, they must be exchanged for a new one. The ideal is to always count on the opinion of a trusted professional, who will carry out a proper check-up and, when necessary, inform you that the time has come to make the change.
For example, in new cars or in cases where the battery Chinese Singapore Phone Number List was recently changed and the problem was caused by misuse (such as forgetting to turn on the headlights), it is possible to start the vehicle using the famous “pacifier” — a procedure in which the battery from another vehicle is used at the time of departure.
After the car starts working again, the alternator (which is also new and is not the source of the problem, in the example mentioned) is able to recharge the battery, making the system work perfectly again. But you need to pay attention so that the “pacifier” is done correctly.
The ideal is to first connect the two batteries. At this point, be careful that the other end of the positive cable does not “ground” on the body of any of the vehicles, as this could cause a serious scare. Once that's done, just start the car and leave it running for the alternator to send charge to the battery. Finally, just start the other vehicle.
Another common situation is for the battery — new or in good condition — to discharge after the vehicle has been stopped for a longer period of time. In this case, the ideal is to remove the component and take it to an automotive electrician. It will check it and, if it is in order, it will give a trickle charge.
But you should be aware of one issue: lead-acid batteries suffer minor damage when they are deeply discharged, as in this case. If the owner lets it happen just once, because of a distraction, the damage won't be very apparent.
If this happens on an old car on a recurring basis, you will need to find out the source of the failure. This is because the problem is probably in the alternator, in accessories installed in any way, in some bad contact, in adaptations made to the harness or any other more serious defect.
It is also necessary to understand that batteries are not eternal and, after reaching their useful life, they must be exchanged for a new one. The ideal is to always count on the opinion of a trusted professional, who will carry out a proper check-up and, when necessary, inform you that the time has come to make the change.